ES464408A1 - Cylinder lock - Google Patents
Cylinder lockInfo
- Publication number
- ES464408A1 ES464408A1 ES464408A ES464408A ES464408A1 ES 464408 A1 ES464408 A1 ES 464408A1 ES 464408 A ES464408 A ES 464408A ES 464408 A ES464408 A ES 464408A ES 464408 A1 ES464408 A1 ES 464408A1
- Authority
- ES
- Spain
- Prior art keywords
- lock
- tumbler
- key
- parts
- planar faces
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/0003—Details
- E05B27/0017—Tumblers or pins
- E05B27/0021—Tumblers or pins having movable parts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/70—Operating mechanism
- Y10T70/7441—Key
- Y10T70/7486—Single key
- Y10T70/7508—Tumbler type
- Y10T70/7559—Cylinder type
- Y10T70/7571—Concentric tumblers
Landscapes
- Lock And Its Accessories (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A dual pin tumbler lock and a key having two planar faces wherein the two planar faces of the key blade have similar concentric projections and depressions on both sides of a longitudinal axis for operating the lock, regardless of into which side of the dual lock the key is placed, and wherein each tumbler of the fixed part of the lock is made of two parts - one part telescopically slidable within the other, both parts being urged by springs against a corresponding tumbler housed in the rotating cylinder which corresponding tumbler is likewise made of two telescopic parts.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL5098476A IL50984A (en) | 1976-11-24 | 1976-11-24 | Cylinder lock |
Publications (1)
Publication Number | Publication Date |
---|---|
ES464408A1 true ES464408A1 (en) | 1978-08-01 |
Family
ID=11049262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES464408A Expired ES464408A1 (en) | 1976-11-24 | 1977-11-23 | Cylinder lock |
Country Status (14)
Country | Link |
---|---|
US (1) | US4142389A (en) |
JP (1) | JPS5377797A (en) |
AR (1) | AR217661A1 (en) |
AU (1) | AU511843B2 (en) |
BR (1) | BR7707769A (en) |
CA (1) | CA1077288A (en) |
DE (1) | DE2752550A1 (en) |
ES (1) | ES464408A1 (en) |
FR (1) | FR2372297A1 (en) |
GB (1) | GB1586799A (en) |
IL (1) | IL50984A (en) |
IT (1) | IT1087936B (en) |
NL (1) | NL188812C (en) |
SE (1) | SE7713239L (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55126672A (en) * | 1979-03-19 | 1980-09-30 | Goal Kk | Cylinder lock |
DE3021334A1 (en) * | 1980-06-06 | 1981-12-17 | Ernst 8805 Richterswil Keller | Cylinder lock series with increased setting variations - has additional key notch control faces for tumbler pin heads (AT 15.12.80) |
GB2128670B (en) * | 1982-10-25 | 1985-10-23 | Talleres Escoriaza Sa | Cylinder lock |
CH669632A5 (en) * | 1986-03-13 | 1989-03-31 | Ernst Keller | |
IL83071A (en) * | 1987-07-03 | 1988-08-31 | Mul T Lock Ltd | Pin-tumbler lock |
IL90211A (en) * | 1989-05-05 | 1991-11-21 | Mul T Lock Ltd | Cylinder lock |
AT395262B (en) * | 1989-05-31 | 1992-11-10 | Evva Werke | Cylinder lock for flat keys and an associated key |
US5222383A (en) * | 1992-05-08 | 1993-06-29 | Tong-Lung Metal Industry Co., Ltd. | Cylinder lock |
IL104349A (en) * | 1993-01-08 | 1997-01-10 | Mul T Lock Ltd | Locking apparatus |
TW303903U (en) * | 1996-04-22 | 1997-04-21 | xian-cai Liao | Lock |
US5943890A (en) * | 1996-10-31 | 1999-08-31 | Medeco Security Locks, Inc. | Cylinder lock and key assembly and hierarchical system therefor |
US6442986B1 (en) | 1998-04-07 | 2002-09-03 | Best Lock Corporation | Electronic token and lock core |
US6105404A (en) * | 1998-06-30 | 2000-08-22 | Medeco Security Locks, Inc. | Squiggle keys and cylinder locks for squiggle keys |
US7086259B2 (en) * | 2002-06-20 | 2006-08-08 | Mul-T-Lock Technologies, Ltd. | Pick resistant lock |
US7162901B2 (en) * | 2004-04-01 | 2007-01-16 | Newfrey Llc | Variable shear line lock cylinder |
US8166783B2 (en) * | 2007-02-23 | 2012-05-01 | Master Lock Company Llc | Anti-tampering arrangements for pin tumbler cylinder locks |
US8621902B2 (en) * | 2007-06-13 | 2014-01-07 | Schlage Lock Company Llc | Master keying system and method for programmable lock cylinder assemblies |
EP2152986B1 (en) * | 2007-06-13 | 2011-10-12 | Schlage Lock Company | Programmable lock cylinder assembly |
GB2453626B (en) * | 2008-09-03 | 2009-08-26 | Assa Abloy Ltd | Keys for cylinder assemblies |
GB2453625B (en) * | 2008-09-03 | 2009-08-26 | Assa Abloy Ltd | Keys for cylinder assemblies |
GB2453623B (en) * | 2008-09-03 | 2009-08-26 | Assa Abloy Ltd | Cylinder assemblies |
GB2453624B (en) * | 2008-09-03 | 2009-08-26 | Assa Abloy Ltd | Cylinder assemblies |
US8490446B2 (en) | 2010-04-23 | 2013-07-23 | Schlage Lock Company | Programmable lock cylinder assembly |
US20120192603A1 (en) * | 2011-02-02 | 2012-08-02 | Tien Kao Liu | High security lock core structure |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US593436A (en) * | 1897-11-09 | Dor rydberg | ||
US1095500A (en) * | 1913-08-15 | 1914-05-05 | Christian Hansen | Lock. |
US2022070A (en) * | 1933-03-13 | 1935-11-26 | Knox M Broom | Lock |
DE2038039A1 (en) * | 1970-07-31 | 1972-02-10 | Josef Voss KG, 5040 Bruhl | Lock cylinder |
US3818732A (en) * | 1973-03-07 | 1974-06-25 | E Wiacek | Cylinder lock construction |
DE2344473B2 (en) * | 1973-09-04 | 1976-04-29 | Josef Voss KG, 5040 Brühl | CYLINDER CORE IN A CYLINDER LOCK WITH FLAT KEY |
-
1976
- 1976-11-24 IL IL5098476A patent/IL50984A/en unknown
-
1977
- 1977-11-03 US US05/848,078 patent/US4142389A/en not_active Expired - Lifetime
- 1977-11-22 BR BR7707769A patent/BR7707769A/en unknown
- 1977-11-23 ES ES464408A patent/ES464408A1/en not_active Expired
- 1977-11-23 SE SE7713239A patent/SE7713239L/en unknown
- 1977-11-24 FR FR7735444A patent/FR2372297A1/en active Granted
- 1977-11-24 AR AR27010677A patent/AR217661A1/en active
- 1977-11-24 DE DE19772752550 patent/DE2752550A1/en active Granted
- 1977-11-24 GB GB48992/77A patent/GB1586799A/en not_active Expired
- 1977-11-24 IT IT3001177A patent/IT1087936B/en active
- 1977-11-24 JP JP14005977A patent/JPS5377797A/en active Pending
- 1977-11-24 NL NLAANVRAGE7712966,A patent/NL188812C/en not_active IP Right Cessation
- 1977-11-24 CA CA291,621A patent/CA1077288A/en not_active Expired
- 1977-12-01 AU AU31150/77A patent/AU511843B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5377797A (en) | 1978-07-10 |
US4142389A (en) | 1979-03-06 |
DE2752550A1 (en) | 1978-06-01 |
CA1077288A (en) | 1980-05-13 |
GB1586799A (en) | 1981-03-25 |
AR217661A1 (en) | 1980-04-15 |
BR7707769A (en) | 1978-06-13 |
AU511843B2 (en) | 1980-09-11 |
IL50984A (en) | 1978-08-31 |
NL7712966A (en) | 1978-05-26 |
DE2752550C2 (en) | 1987-10-01 |
SE7713239L (en) | 1978-05-25 |
FR2372297B1 (en) | 1984-04-20 |
NL188812C (en) | 1992-10-01 |
IL50984A0 (en) | 1977-01-31 |
NL188812B (en) | 1992-05-06 |
FR2372297A1 (en) | 1978-06-23 |
IT1087936B (en) | 1985-06-04 |
AU3115077A (en) | 1979-06-07 |
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